FRAMINGHAM, MA - HCND station 192975

192975 - FRAMINGHAM, Massachusetts

Latitude
42° 17´N

Longitude
71° 25´W

Elevation
170 feet

10 nearest HCND stations

14 mi	ENE :	CHESTNUT HILL, MA
16 mi	ESE :	BLUE HILL, MA
16 mi	WNW :	CLINTON, MA
32 mi	NNE :	LAWRENCE, MA
32 mi	SE :	TAUNTON, MA
42 mi	ESE :	PLYMOUTH-KINGSTON, MA
51 mi	SSE :	NEW BEDFORD, MA
54 mi	SW :	STORRS, CT
56 mi	S :	KINGSTON, RI
58 mi	W :	AMHERST, MA

Weather variables Help
Click a weather variable name to jump down to those statistics.

	Total observations	%	NDJFM observations	%
TMAX	14623	80.1%	5877	77.7%
TMIN	14612	80.0%	5878	77.7%
PRCP	12422	68.0%	4998	66.1%
SNOW	11768	64.4%	4615	61.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5877 by year	42.1°F	12.1°F		overall	NAM	PNA	CTI

TMAX and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme high events Days with TMAX>=61°F	418	0.22	70	30	2.3*	map	table
Extreme low events Days with TMAX<=24°F	404	-0.24	66	96	1.5	map	table

TMAX and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme high events Days with TMAX>=61°F	418	-0.21	32	64	2.0*	map	table
Extreme low events Days with TMAX<=24°F	404	0.29	97	58	1.7*	map	table

TMAX and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme high events Days with TMAX>=61°F	418	46	98	2.1*	map	table
Extreme low events Days with TMAX<=24°F	404	44	65	1.5*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5878 by year	23.0°F	11.6°F		overall	NAM	PNA	CTI

TMIN and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme low events Days with TMIN<=4°F	392	-0.18	58	79	1.4	map	table
Extreme high events Days with TMIN>=39°F	436	0.07	53	40	1.3	map	table

TMIN and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme low events Days with TMIN<=4°F	392	0.11	91	79	1.2	map	table
Extreme high events Days with TMIN>=39°F	436	-0.11	35	62	1.8*	map	table

TMIN and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme low events Days with TMIN<=4°F	392	44	74	1.7*	map	table
Extreme high events Days with TMIN>=39°F	436	55	74	1.3	map	table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	4998 by year	0.16"		overall	NAM	PNA	CTI

PRCP and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with PRCP>0.00"	2108	0.38"	-0.20	233	394	1.7*	map	table
Extreme events Days with PRCP>0.65"	413	1.16"	-0.25	40	77	1.9*	map	table

PRCP and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with PRCP>0.00"	2108	0.38"	-0.01	370	376	1.0	map	table
Extreme events Days with PRCP>0.65"	413	1.16"	0.27	92	49	1.9*	map	table

PRCP and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with PRCP>0.00"	2108	0.38"	268	416	1.6*	map	table
Extreme events Days with PRCP>0.65"	413	1.16"	70	80	1.1	map	table

PRCP under 2 index extremes Help

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4615 by year	0.37"		overall	NAM	PNA	CTI

SNOW and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with SNOW>0.0"	700	2.47"	-0.28	83	155	1.9*	map	table
Extreme events Days with SNOW>4.0"	117	7.51"	-0.40	9	25	2.8*	map	table

SNOW and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with SNOW>0.0"	700	2.47"	0.07	147	139	1.1	map	table
Extreme events Days with SNOW>4.0"	117	7.51"	0.62	31	10	3.1*	map	table

SNOW and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with SNOW>0.0"	700	2.47"	92	131	1.4*	map	table
Extreme events Days with SNOW>4.0"	117	7.51"	24	21	1.1	map	table

SNOW under 2 index extremes Help

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